Blowout protection support device, tire blowout protection system and vehicle

Abstract

The disclosure relates to a tire blowout protection support device, a tire blowout protection system and a vehicle. The support device is used to be arranged between the tire and the rim. The support device includes: a fixing ring, which is used to be fixed on the outer periphery of the rim; a support ring, The circumferential length of the support ring is adjustable and connected to the fixed ring through an adjustment mechanism; the support ring has a first state of being accommodated in the fixed ring and a second state of expanding outward from the fixed ring to the tire; the adjustment mechanism is used to make the support ring Switch between the first state and the second state. By arranging the supporting device between the tire and the rim, in the event of a tire blowout, the supporting ring expands outward from the fixing ring to the tire, so as to achieve the supporting function. The device is installed between the tire and the rim, and will not be worn or even damaged due to road conditions, and has a long service life, and the device is in a stored state and located inside the tire when the vehicle is running normally without a puncture , will not affect the driving performance of the vehicle.

Description

technical field [0001] The present disclosure relates to the technical field of vehicles, in particular, to a tire blowout protection support device, a tire blowout protection system and a vehicle. Background technique [0002] Safety is an important symbol for evaluating motor vehicle performance, and tire burst is one of the most common causes of vehicle accidents. When the vehicle is running at high speed, once the front tire blows out, the direction will deviate, and the consequences will be shocking, especially for buses and large trucks. Similarly, when the rear tire blows out, the direction of the vehicle will be out of control, causing the vehicle to roll over. [0003] The existing safety protection support device is installed on the outside or inside of the wheel, which will affect the driving performance of the vehicle to a certain extent (for example, there is a certain resistance during driving), and the device is exposed to different road conditions and is pro...

AI Technical Summary

Problems solved by technology

Similarly, when the rear tire blows out, it will also cause the vehicle to lose control of the direction and cause the vehicle to roll over.

[0003] The existing safety protection support device is installed on the outside or inside of the wheel, which will affect the driving performance of the vehicle to a certain extent (for example, there is a certain resistance during driving), and the device is exposed to different road conditions and is prone to wear or even damage In some cases, the service life is short. If it is not replaced in time, it will not be able to effectively support the tire when it blows out. Frequent replacement will increase the cost of use.

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